2009 Polaris Outlaw 450/525 Service Manual, Page 141Get this manual
BRAKES 9Repeat procedure until clean fluid appears in bleeder hose and all air has been purgedAdd fluid as necessary to maintain level in reservoir
Reservoir Cover Torque 11 inlbs(1.2 Nm)
Rear Brake Caliper Bleeding
Maintain at least 12" (1.27 cm) of brake fluid in the reservoir to prevent air from entering the master cylinder10Tighten bleeder screw securely and remove bleeder hoseTorque bleeder screw to 47 inlbs(5.3 Nm)11Repeat Steps 5-10 for the remaining front caliper12Add brake fluid to the proper level
Remove the seatClean rear brake fluid reservoir cover thoroughlyRemove the cap and diaphragm from the reservoirReservoir